Merge remote-tracking branch 'origin/dev' into beta

module/api/graphql/src/main/java/org/openbase/bco/api/graphql/BcoApiGraphQlLauncher.kt

@@ -0,0 +1,51 @@
+package org.openbase.bco.api.graphql
+
+import org.openbase.bco.authentication.lib.BCO
+import org.openbase.bco.authentication.lib.jp.JPCredentialsDirectory
+import org.openbase.jps.core.JPService
+import org.openbase.jps.preset.JPDebugMode
+import org.openbase.jul.communication.jp.JPComHost
+import org.openbase.jul.communication.jp.JPComPort
+import org.openbase.jul.pattern.launch.AbstractLauncher
+
+/*-
+ * #%L
+ * BCO GraphQL API
+ * %%
+ * Copyright (C) 2020 openbase.org
+ * %%
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public
+ * License along with this program.  If not, see
+ * <http://www.gnu.org/licenses/gpl-3.0.html>.
+ * #L%
+ */   class BcoApiGraphQlLauncher : AbstractLauncher<BcoApiGraphQlSpringLaunchable>(
+    BcoApiGraphQlLauncher::class.java, BcoApiGraphQlSpringLaunchable::class.java
+) {
+    override fun loadProperties() {
+        JPService.registerProperty(JPDebugMode::class.java)
+        JPService.registerProperty(JPCredentialsDirectory::class.java)
+        JPService.registerProperty(JPComHost::class.java)
+        JPService.registerProperty(JPComPort::class.java)
+    }
+
+    companion object {
+        /**
+         * @param args the command line arguments
+         */
+        @JvmStatic
+        fun main(args: Array<String>) {
+            BCO.printLogo()
+            main(BCO::class.java, BcoApiGraphQlLauncher::class.java, args, BcoApiGraphQlLauncher::class.java)
+        }
+    }
+}

module/api/graphql/src/main/java/org/openbase/bco/api/graphql/BcoApiGraphQlSpringLaunchable.kt

@@ -0,0 +1,91 @@
+package org.openbase.bco.api.graphql
+
+import org.openbase.bco.api.graphql.discovery.ServiceAdvertiser
+import org.openbase.bco.registry.remote.Registries
+import org.openbase.bco.registry.remote.login.BCOLogin
+import org.openbase.jps.core.JPService
+import org.openbase.jul.exception.*
+import org.openbase.jul.iface.Launchable
+import org.openbase.jul.iface.VoidInitializable
+import org.slf4j.LoggerFactory
+import org.springframework.boot.SpringApplication
+import org.springframework.context.ConfigurableApplicationContext
+import java.util.*
+import javax.jmdns.ServiceInfo
+
+/*-
+ * #%L
+ * BCO GraphQL API
+ * %%
+ * Copyright (C) 2020 openbase.org
+ * %%
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program.  If not, see
+ * <http://www.gnu.org/licenses/gpl-3.0.html>.
+ * #L%
+ */   class BcoApiGraphQlSpringLaunchable : Launchable<Void>, VoidInitializable {
+    private var serviceAdvertiser: ServiceAdvertiser? = null
+    private var context: ConfigurableApplicationContext? = null
+
+    @Throws(InitializationException::class)
+    override fun init() {
+        serviceAdvertiser = try {
+            ServiceAdvertiser.instance
+        } catch (ex: InstantiationException) {
+            throw InitializationException(this, ex)
+        }
+    }
+
+    @Throws(CouldNotPerformException::class, InterruptedException::class)
+    override fun activate() {
+        LOGGER.info("Connect to bco...")
+        Registries.waitUntilReady()
+        LOGGER.info("Login to bco...")
+        BCOLogin.getSession().loginBCOUser()
+        LOGGER.info("Start webserver...")
+        context = SpringApplication.run(BcoGraphQlApiSpringBootApplication::class.java, *JPService.getArgs())
+        LOGGER.info("Advertise graphql service...")
+        val qualifiedNameMap = HashMap<ServiceInfo.Fields, String>()
+        qualifiedNameMap[ServiceInfo.Fields.Application] = "http"
+        qualifiedNameMap[ServiceInfo.Fields.Instance] = "graphql-bco-openbase"
+        qualifiedNameMap[ServiceInfo.Fields.Subtype] = "graphql"
+        val propertyMap = HashMap<String, String>()
+        propertyMap["bco-uuid"] = UUID.randomUUID().toString()
+        propertyMap["path"] = "graphql"
+
+        // lookup port
+        context?.getEnvironment()?.getProperty("server.port")?.toInt()?.let { port ->
+            // register service advertising
+            serviceAdvertiser!!.register(qualifiedNameMap, port, 0, 0, false, propertyMap)
+        }
+    }
+
+    override fun deactivate() {
+        LOGGER.info("Logout...")
+        serviceAdvertiser!!.shutdown()
+        BCOLogin.getSession().logout()
+        if (isActive) {
+            LOGGER.info("Shutdown " + context!!.applicationName)
+            SpringApplication.exit(context)
+            context = null
+        }
+    }
+
+    override fun isActive(): Boolean {
+        return context != null && context!!.isActive
+    }
+
+    companion object {
+        private val LOGGER = LoggerFactory.getLogger(BcoApiGraphQlSpringLaunchable::class.java)
+    }
+}